291273024

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6991}}^1$

素因数の和:7044

約数の個数: 112

約数和(自身を含む): 909295616

約数和(自身を除く): 618022592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2976, 3472, 5208, 5952, 6944, 6991, 10416, 13888, 13982, 20832, 20973, 27964, 41664, 41946, 48937, 55928, 83892, 97874, 111856, 146811, 167784, 195748, 216721, 223712, 293622, 335568, 391496, 433442, 447424, 587244, 650163, 671136, 782992, 866884, 1174488, 1300326, 1342272, 1517047, 1565984, 1733768, 2348976, 2600652, 3034094, 3131968, 3467536, 4551141, 4697952, 5201304, 6068188, 6935072, 9102282, 9395904, 10402608, 12136376, 13870144, 18204564, 20805216, 24272752, 36409128, 41610432, 48545504, 72818256, 97091008, 145636512, 291273024]

約数ペア:

[(1, 291273024), (2, 145636512), (3, 97091008), (4, 72818256), (6, 48545504), (7, 41610432), (8, 36409128), (12, 24272752), (14, 20805216), (16, 18204564), (21, 13870144), (24, 12136376), (28, 10402608), (31, 9395904), (32, 9102282), (42, 6935072), (48, 6068188), (56, 5201304), (62, 4697952), (64, 4551141), (84, 3467536), (93, 3131968), (96, 3034094), (112, 2600652), (124, 2348976), (168, 1733768), (186, 1565984), (192, 1517047), (217, 1342272), (224, 1300326), (248, 1174488), (336, 866884), (372, 782992), (434, 671136), (448, 650163), (496, 587244), (651, 447424), (672, 433442), (744, 391496), (868, 335568), (992, 293622), (1302, 223712), (1344, 216721), (1488, 195748), (1736, 167784), (1984, 146811), (2604, 111856), (2976, 97874), (3472, 83892), (5208, 55928), (5952, 48937), (6944, 41946), (6991, 41664), (10416, 27964), (13888, 20973), (13982, 20832)]